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Re Write Each of the Following Statements in the Form “P If and Only If Q”. R: If a Quadrilateral is Equiangular, Then It is a Rectangle and If a Quadrilateral is a Rectangle, Then It is Equiangular.

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Question

Re write each of the following statements in the form “p if and only if q”.

r: If a quadrilateral is equiangular, then it is a rectangle and if a quadrilateral is a rectangle, then it is equiangular.

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Solution

A quadrilateral is equiangular if and only if it is a rectangle.

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